Ihave a question what is thirty three times four

Plzzz i beg u so much asaaaap ! what is the slope of this line? enter your answer in the box.

Apassenger train and a freight train leave san jose at 3pm, traveling in the same direction. the passenger train is going three times as fast as the freight train. at 6pm they are 240 miles apart. how fast is each travelling? explain your answer and show your

Find the solution to this system 2,1 1,-2 1,2 -1,2